Citation: Bl. Skjelkvale et al., Trends in surface water acidification in Europe and North America (1989-1998), WATER A S P, 130(1-4), 2001, pp. 787-792
Citation: Gg. Raddum et Bl. Skjelkvale, Critical limit of acidifying compounds to invertebrates in different regions of Europe, WATER A S P, 130(1-4), 2001, pp. 825-830
Citation: Gg. Raddum et al., Improvements in water quality and aquatic ecosystems due to reduction in sulphur deposition in Norway, WATER A S P, 130(1-4), 2001, pp. 87-98
Authors:
Bull, KR
Achermann, B
Bashkin, V
Chrast, R
Fenech, G
Forsius, M
Gregor, HD
Guardans, R
Haussmann, T
Hayes, F
Hettelingh, JP
Johannessen, T
Krzyzanowski, M
Kucera, V
Kvaeven, B
Lorenz, M
Lundin, L
Mills, G
Posch, M
Skjelkvale, BL
Ulstein, MJ
Citation: Kr. Bull et al., Coordinated effects monitoring and modelling for developing and supportinginternational air pollution control agreements, WATER A S P, 130(1-4), 2001, pp. 119-130
Authors:
Skjelkvale, BL
Andersen, T
Fjeld, E
Mannio, J
Wilander, A
Johansson, K
Jensen, JP
Moiseenko, T
Citation: Bl. Skjelkvale et al., Heavy metal surveys in Nordic lakes: Concentrations, geographic patterns and relation to critical limits, AMBIO, 30(1), 2001, pp. 2-10
Authors:
Aberg, G
Pacyna, JM
Stray, H
Skjelkvale, BL
Citation: G. Aberg et al., The origin of atmospheric lead in Oslo, Norway, studied with the use of isotopic ratios, ATMOS ENVIR, 33(20), 1999, pp. 3335-3344
Authors:
Stoddard, JL
Jeffries, DS
Lukewille, A
Clair, TA
Dillon, PJ
Driscoll, CT
Forsius, M
Johannessen, M
Kahl, JS
Kellogg, JH
Kemp, A
Mannio, J
Monteith, DT
Murdoch, PS
Patrick, S
Rebsdorf, A
Skjelkvale, BL
Stainton, MP
Traaen, T
van Dam, H
Webster, KE
Wieting, J
Wilander, A
Citation: Jl. Stoddard et al., Regional trends in aquatic recovery from acidification in North America and Europe, NATURE, 401(6753), 1999, pp. 575-578
Citation: Bl. Skjelkvale et al., Norwegian lakes show widespread recovery from acidification; results from national surveys of lakewater chemistry 1986-1997, HYDROL E S, 2(4), 1998, pp. 555-562